17x25x1 Exact MERV 12 AC Furnace Filters 12 Pack pumps-&-irrigation Nordic Pure 10x24x1 MERV 8

Nordic Pure 10x24x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

generated roots up to 10 days earlier

improving the germination process and overall success of seedlings and cuttings

Flower Footprint: 3 ft x 3 ft

120/240V EYE HORTILUX 600W Silver electronic ballast

17x25x1 Exact MERV 12 AC Furnace Filters 12 Pack pumps-&-irrigation Nordic Pure 10x24x1 MERV 8Nordic Pure MERV 12 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different